parabola
英 [pə'ræb(ə)lə]
美[pə'ræbələ]
- n. 抛物线
英英释义
- 1. a plane curve formed by the intersection of a right circular cone and a plane parallel to an element of the curve
实用场景例句
- parabolic curves
- 抛物曲线
牛津词典
- Static oxidation curve is basically parabola.
- 静态氧化曲线基本遵循抛物线规律.
期刊摘选
- This steep upward a parabola, people show concern about the urgency of the disaster areas.
- 这一条陡峭向上的抛物线, 显示人们对灾区的急切关注.
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- The plane should follow the parabola.
- 飞机须沿抛物线运动.
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- In the first phase, based on the randomized approach, an initial parabola is created.
- 在第一阶段中, 我们采取随机选取方式, 可得到初始抛物线.
期刊摘选
- The parabola would control air flow in a way that would lessen the shockwave, NASA says.
- NASA表示,这一抛物线设计可以通过控制气流来减少冲击波的产生.
期刊摘选
- Basketball and throwing events were analyzed on the basis of parabola principles.
- 基于抛物体运动规律对两类典型的抛物体运动(投掷项目、篮球投篮)进行了分析.
期刊摘选
- Construct an animation displaying all pairs of orthogonal tangents to a given parabola.
- 建构一动态绘图.展示给定的抛物线外所有成对的正交切线.
期刊摘选
- Soviet poet whose collections of verse include Parabola ( 1960 ) and The Triangular Pear ( 1962 ).
- 沃兹涅先斯基,安德烈生于1933苏联诗人,其诗集包括抛物线 ( 1960年 ) 和三角梨 ( 1962年 )
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- Machining test , including turning rotary ellipse and rotary parabola agrees well with researched conclusion.
- 结合研究的成果, 完成了对旋转椭球面和旋转抛物面等非球面工件的加工工艺实验.
期刊摘选
- We continue the above three – phase parabola detection procedure until all the parabolas are detected.
- 重复上述之三阶段抛物线侦测程序,直到所有抛物线均侦测完毕.
期刊摘选
- And the trace programme of a line a arc and a parabola is established.
- 并编制了直线、圆弧和抛物线的轨迹程序.
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- The quadratic equation defines a parabola.
- 该二次方程定义了一个抛物线.
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- Parabola detection is a fundamental problem in road recognition application.
- 抛物线侦测在道路辨识应用中是个十分重要的议题.
期刊摘选
- Another friend, very long time see the one hand, such as periodic parabola.
- 另一种朋友, 很长一段时间见一面, 像周期性的抛物线.
期刊摘选
- The departure leg would be the mirror image of the inbound path ( a hyperbola or parabola ).
- 离开的路径会是进来路径的镜像,呈现双曲线或是 抛物线 的图形.
期刊摘选
词态变化
复数: parabolas;形容词: parabolic;
助记提示
1. 用表示面积的方程式去拟合("application")曲线或者直线。
中文词源
parabola 抛物线
来自希腊语parabole,比较,对话,类比,来自para-,在旁,在周围,-bole,扔,投掷,词源同ballet,ballistic.即扔在旁边的,用于几何术语指抛物线。
英文词源
- parabola (n.)
- 1570s, from Modern Latin parabola, from Greek parabole "parabola, comparison, analogy; application" (see parable), so called by Apollonius of Perga c. 210 B.C.E. because it is produced by "application" of a given area to a given straight line. It had a different sense in Pythagorean geometry. Related: Parabolic.
双语例句
- 1. Basketball and throwing events were analyzed on the basis of parabola principles.
- 基于抛物体运动规律对两类典型的抛物体运动(投掷项目、篮球投篮)进行了分析.
来自互联网
- 2. Soviet poet whose collections of verse include Parabola ( 1960 ) and The Triangular Pear ( 1962 ).
- 沃兹涅先斯基,安德烈生于1933苏联诗人,其诗集包括抛物线 ( 1960年 ) 和三角梨 ( 1962年 )
来自互联网
- 3. Parabola detection is a fundamental problem in road recognition application.
- 抛物线侦测在道路辨识应用中是个十分重要的议题.
来自互联网
- 4. Static oxidation curve is basically parabola.
- 静态氧化曲线基本遵循抛物线规律.
来自互联网
- 5. The plane should follow the parabola.
- 飞机须沿抛物线运动.
来自互联网